# Bubble level and Clinometer vs Digital Angle Finder

The clearest difference is price: Digital Angle Finder at Free against Bubble level and Clinometer's $0.99. Digital Angle Finder also leads on update cadence (every 2 months vs every 7 months) and ratings volume (237 vs 10). Bubble level and Clinometer's advantage is review sentiment (94% vs 56%) and iOS requirement (11.0 vs 15.0). On rating, ads, in-app purchases and monetization model there is nothing between them.

Digital Angle Finder is free to download; Bubble level and Clinometer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.2 for Bubble level and Clinometer against 4.1 for Digital Angle Finder. That said, the two scores are not equally well evidenced: Digital Angle Finder has 237 ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 94% of Bubble level and Clinometer's written reviews are positive against 56% of Digital Angle Finder's.

Bubble level and Clinometer ships an update every 7 months, Digital Angle Finder every 2 months. The most recent releases landed on October 28, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Bubble level and Clinometer | Digital Angle Finder |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/bubble-level-and-clinometer/id304152770/reviews)** | [4.1 (237 ratings)](https://appshunter.io/ios/app/digital-angle-finder-3d-meter/id1081939665/reviews) |
| Number of ratings | 10 | **237** |
| Positive reviews | **94.3% of reviews** | 55.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 13 MB | 80 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peter Breitling](https://appshunter.io/developer/286215120) | [ALEXEY BRILEV](https://appshunter.io/developer/667579847) |

## What reviewers say

### Bubble level and Clinometer

[App page](https://appshunter.io/ios/app/bubble-level-and-clinometer/id304152770)

This app provides precise slope and angle measurements using your device's sensors. It offers multiple units, adjustable lock sensitivity, and a peer mode for measuring angles between two devices. Customize the display with different color schemes and prevent sleep mode with adjustable auto-lock.

**Highlights:** Multiple unit modes (degrees, percentage, rise/run), Adjustable dial rotation, Motion-sensitive lock feature, Volume button lock, Peer mode for two-device measurements, Fullscreen mode, Customizable color schemes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Digital Angle Finder

[App page](https://appshunter.io/ios/app/digital-angle-finder-3d-meter/id1081939665)

Measure angles precisely using your device's sensors.  It functions as both a protractor and a 3D angle meter, allowing you to determine angles between surfaces or lines on a plane with high accuracy. Save your measurements by taking photos with the angle recorded.

**Highlights:** Precise angle measurement, 3D angle measurement, Protractor mode, Save measurements with photos, High accuracy (1-degree error)

**In-app purchases:** none

**What reviewers like**

- 👍 Amazing app, does what it claims
- 👍 No annoying ads or up-sells
- 👍 No tracking
- 👍 Very useful app, love it
- 👍 Easy to used

**What reviewers complain about**

- 🐛 Rien ne se passe
- 🐛 Nicht das was ich gesucht habe
- 🐛 Dauert lange bis Ergebnis angezeigt
- 🐛 Horrible app doesn’t work
- 🐛 Gives wrong measurements (172 degrees)

**Reported bugs**

- No measurements detected
- App doesn't work
- Incorrect measurements (e.g., 172 degrees, 2 and 178 degrees, 179 degrees)
- App doesn't work on vertical angles
- New update ruined the app, only works on still surfaces

**Requested features**

- Add a spirit level function
- Add a function to start and end measurement by pressing a button
- Ability to manually measure angle on a photo
- Display mode for surface vs. edge measurement
- Clarify zero point and measurement range for length measurement


## Frequently asked questions

### Is Bubble level and Clinometer free?

Bubble level and Clinometer costs $0.99, with no in-app purchases.

### Is Digital Angle Finder free?

Digital Angle Finder is free to download, with no in-app purchases.

### Which has better reviews, Bubble level and Clinometer or Digital Angle Finder?

Bubble level and Clinometer is rated higher. Bubble level and Clinometer averages 4.2 out of 5 from 10 ratings, while Digital Angle Finder averages 4.1 from 237 ratings.

### Do Bubble level and Clinometer or Digital Angle Finder have ads?

Neither Bubble level and Clinometer nor Digital Angle Finder shows ads.

### Which is updated more often, Bubble level and Clinometer or Digital Angle Finder?

Bubble level and Clinometer ships an update every 7 months, and Digital Angle Finder every 2 months. Most recently, Bubble level and Clinometer was updated on October 28, 2026 and Digital Angle Finder on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*